JPS4974657A - - Google Patents
Info
- Publication number
- JPS4974657A JPS4974657A JP11375572A JP11375572A JPS4974657A JP S4974657 A JPS4974657 A JP S4974657A JP 11375572 A JP11375572 A JP 11375572A JP 11375572 A JP11375572 A JP 11375572A JP S4974657 A JPS4974657 A JP S4974657A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Electrostatic Separation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11375572A JPS549754B2 (en:Method) | 1972-11-13 | 1972-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11375572A JPS549754B2 (en:Method) | 1972-11-13 | 1972-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4974657A true JPS4974657A (en:Method) | 1974-07-18 |
| JPS549754B2 JPS549754B2 (en:Method) | 1979-04-26 |
Family
ID=14620298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11375572A Expired JPS549754B2 (en:Method) | 1972-11-13 | 1972-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS549754B2 (en:Method) |
-
1972
- 1972-11-13 JP JP11375572A patent/JPS549754B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS549754B2 (en:Method) | 1979-04-26 |